I try to do the following in node js
var command = " -d '{'title': 'Test' }' -H 'Content-Type: application/json' http://125.196.19.210:3030/widgets/test";
exec(['curl', command], function(err, out, code) {
if (err instanceof Error)
throw err;
process.stderr.write(err);
process.stdout.write(out);
process.exit(code);
});
It works when I do the below in command line.:curl -d '{ "title": "Test" }' -H "Content-Type: application/json" http://125.196.19.210:3030/widgets/test
But when I do it in nodejs it tells me that
curl: no URL specified!
curl: try 'curl --help' or 'curl --manual' for more information
child process exited with code 2
You can do it like so... You can easily swap out execSync
with exec
as in your above example.
#!/usr/bin/env node
var child_process = require('child_process');
function runCmd(cmd)
{
var resp = child_process.execSync(cmd);
var result = resp.toString('UTF8');
return result;
}
var cmd = "curl -s -d '{'title': 'Test' }' -H 'Content-Type: application/json' http://125.196.19.210:3030/widgets/test";
var result = runCmd(cmd);
console.log(result);
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